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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef Logging_h
#define Logging_h
#include "mozilla/Likely.h"
class Logging
{
public:
static bool isVerbose()
{
return Singleton.verbose;
}
private:
bool verbose;
public:
static void Init()
{
const char *env = getenv("MOZ_DEBUG_LINKER");
if (env && *env == '1')
Singleton.verbose = true;
}
private:
static Logging Singleton;
};
#define DEBUG_LOG(...) \
do { \
if (MOZ_UNLIKELY(Logging::isVerbose())) { \
LOG(__VA_ARGS__); \
} \
} while(0)
#if defined(__LP64__)
# define PRIxAddr "lx"
# define PRIxSize "lx"
# define PRIdSize "ld"
# define PRIuSize "lu"
#else
# define PRIxAddr "x"
# define PRIxSize "x"
# define PRIdSize "d"
# define PRIuSize "u"
#endif
#endif /* Logging_h */
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